Sergej NIKOLIC

19/092026 Skopje, North Macedonia TE BS14 · Round of 16 · 1 W – 1 L Draw

• Round of 64 Bye
• Round of 32 Maksimilijan BILBILOSKI Won 6-4 6-1
• Round of 16 Kan Solyom KAROCZKAI Lost 6-3 3-6 0-6

19/092026 Skopje, North Macedonia TE BD14 · Semi-final · 1 W – 1 L Draw

• Round of 16 Bye
• Quarter-final Matey GERGOV / Dzihan MUSTAFA Won 6-2 6-3
• Semi-final James BURTON / Andrej TEMOV Lost 1-6 2-6

12/092026 BELGRADE, Serbia TE BS14 · Group · 1W-2L · 1 W – 2 L Draw

• Group Vuk TOMOVIC Lost 2-6 5-7
• Group Yevgeniy CHSHETNIKOV Lost 4-6 0-6
• Group Dusan HEROR Won 6-0 6-2

12/092026 BELGRADE, Serbia TE BD14 · Round of 16 · 0 W – 1 L Draw

• Round of 16 Alexander GENDOV / Zlatan YORDANOV Lost 2-6 1-6

30/082026 Szentendre, Hungary TE BD14 · Quarter-final · 1 W – 1 L Draw

• Round of 32 Bye
• Round of 16 Boldizsar CSENDES / Boldizsar Peter SIMON Won 6-1 3-6 10-4
• Quarter-final Krzysztof HALADYJ / Milosz WOZNIAK Lost 1-6 5-7

30/082026 Szentendre, Hungary TE BS14 · Round of 32 · 0 W – 1 L Draw

• Qual. Round of 16 Bye
• Round of 64 Bye
• Round of 32 Csanad TOTH Lost 2-6 1-6

14/082026 Peja, Kosovo TE BS14 · Semi-final · 2 W – 1 L Draw

• Round of 32 Bye
• Round of 16 Alp DEMIRCEVIREN Won 6-1 6-4
• Quarter-final Matthias BILOCCA Won 6-1 6-0
• Semi-final Ivan HRISTAKIEV Lost 1-6 3-6

14/082026 Peja, Kosovo TE BD14 · Finalist · 2 W – 1 L Draw

• Round of 16 Bye
• Quarter-final Morihei DURAKU / Amar JUSUFI Won 6-1 7-5
• Semi-final Veljko DJUMIC / Vuk TOMOVIC Won 6-3 6-2
• Final Berke BOZKURT / Lovre Mislav MAROVIC Lost 2-6 4-6

02/082026 Podgorica, Montenegro TE BS14 · Round of 16 · 1 W – 1 L Draw

• Round of 32 David KOLESNICHENKO Won 6-2 6-2
• Round of 16 Prokhor KOZHEUROV Lost 1-6 1-6

02/082026 Podgorica, Montenegro TE BD14 · Round of 16 · 0 W – 1 L Draw

• Round of 16 Sanzhar BOLAT / Artem ZHUKOV Lost 2-6 3-6

07/062026 CACAK, Serbia TE BS14 · Round of 32 · 1 W – 1 L Draw

• Round of 64 Branko TRISIC Won 6-4 6-2
• Round of 32 Darius Alexandru RATIU Lost 1-6 0-6

07/062026 CACAK, Serbia TE BD14 · Round of 16 · 0 W – 1 L Draw

• Round of 16 Borna MARIC / Yigit Uras YILDIRIM Lost 0-6 3-6

10/052026 SUBOTICA, Serbia TE BD14 · Round of 32 · 0 W – 1 L Draw

• Round of 32 Niko CHERNOBROVKIN / Borisz HAJNAL Lost 0-6 5-7

10/052026 SUBOTICA, Serbia TE BS14 · Round of 32 · 1 W – 1 L Draw

• Round of 64 Ivan FLENKO Won 6-0 6-0
• Round of 32 Borisz HAJNAL Lost 2-6 0-6

19/042026 11000 BEOGRAD, Serbia TE BS14 · Out in qualifying · 0 W – 1 L Draw

• Qual. Round of 64 Bye
• Qual. Round of 32 Mattia MASELLI Lost 1-6 3-6

12/042026 Vinkovci, Croatia TE BD14 · Quarter-final · 2 W – 1 L Draw

• Round of 32 Lovre KARAMATIC / Luka KARARA Won 6-3 6-2
• Round of 16 Djordje DJOKIC / Veljko DJUMIC Won 6-3 7-5
• Quarter-final Omer Alkin DOGRUEL / Nikola LAKETIC Lost 2-6 3-6

12/042026 Vinkovci, Croatia TE BS14 · Round of 32 · 3 W – 1 L Draw

• Qual. Round of 64 Bye
• Qual. Round of 32 Tosja ALBREHT Won 4-6 6-4 10-6
• Qual. Round of 16 Akos Attila HONFI Won 6-3 6-3
• Round of 64 Kurt BONNICI Won 5-7 6-3 6-4
• Round of 32 Lucian PUPOVAC Lost 2-6 1-6

11/012026 Beograd, Serbia TE BS14 · Out in qualifying · 1 W – 1 L Draw

• Qual. Round of 32 Gabriel GEZENKO Won 6-1 6-4
• Qual. Round of 16 Jonas MITTERMAYR Lost 2-6 1-6

11/012026 Beograd, Serbia TE BD14 · Round of 16 · 0 W – 1 L Draw

• Round of 16 Djura KOTUR / Andrej TEMOV Lost 6-7 0-6